| Cypher Systems Group Greenway | |
| Length Km: | 23.9 |
| Row: | rail trail |
| Location: | Amherstburg to Essex Ontario Canada |
The Cypher Systems Group Greenway (formerly Amherstburg–Essex Greenway) is a 23.91NaN1 rail trail along a former CN Rail spur line in the town of Essex, Ontario, Canada., the trail extends from Sadler's Park in Essex towards Amherstburg. CN Rail had donated this spur line in 1997, following the donation of its other subdivision, which is now the Chrysler Canada Greenway, in 1993, to ERCA, which manages the trail. The total distance of the former rail line is 28km (17miles), and extends via McGregor to Amherstburg. ERCA has stated they intended on linking to the Chrysler Canada Greenway and Amherstburg when funds become available, which was finally realized in the summer of 2017.